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btrbk: cleanup: simpler check for present target

pull/30/head
Axel Burri 2015-05-25 14:45:56 +02:00
parent 16355b848d
commit 707ea7b241
1 changed files with 4 additions and 11 deletions
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@ -1822,19 +1822,12 @@ MAIN:
DEBUG "Snapshot creation enabled: snapshot_create=onchange, gen=$svol->{gen} > snapshot_gen=$latest->{gen}"; DEBUG "Snapshot creation enabled: snapshot_create=onchange, gen=$svol->{gen} > snapshot_gen=$latest->{gen}";
} }
elsif($snapshot_create eq "ondemand") { elsif($snapshot_create eq "ondemand") {
my $snapshot_needed = 0; # check if at least one target is present
foreach my $config_target (@{$config_subvol->{TARGET}}) { if(scalar grep { not $_->{ABORTED} } @{$config_subvol->{TARGET}}) {
next if($config_target->{ABORTED}); DEBUG "Snapshot creation enabled (snapshot_create=ondemand): at least one send-receive target is present";
if($config_target->{target_type} eq "send-receive") {
$snapshot_needed = 1;
last;
}
}
if($snapshot_needed) {
DEBUG "Snapshot creation enabled: snapshot_create=ondemand, and at least one send-receive target is present";
} }
else { else {
DEBUG "Snapshot creation disabled: snapshot_create=ondemand, but no send-receive target is present"; INFO "Snapshot creation skipped: snapshot_create=ondemand, and no send-receive target is present for: $svol->{PRINT}";
next; next;
} }
} }